Bottle



L. B. KOCH BOTTLE Filed Nov. 25. '1923 llfxhlvhliil IIIIIIllllllflllllllffllll..

www.

1N VEN TOR YO/A 5. Kor/7.

\\ ATTORNEY i ings, the cylindrical body portion is con.

Patented .une 14, 1927.

UNITED STATES 1,632,187 PATENT OFFICE.

LYDIA. B. KOCH, OF NEW YORK, N. Y., ASSIGNOR T0 BEINFORCED PAPER BOTTLECORPORATION, 0F NEW YORK, N. Y., A CORI'OBATION OF DELAWARE.

BOTTLE.

Application led November 23, 1923. Serial No. 676,631.

Among the principal objects which the present invention has in view are:To provide a single service receptacle of the character indicated; tofacilitate the production of receptacles as and'when required; tofacilitate the construction of the receptacle; and to reinforce theconstruction.

Drawings.

Figure 1 is a vertical section'of a bottle constructed and arrangedinaccordance with the referred form of the invention, adapted or use indistributing milkl and like product, the. body being shown partially inelevation.

Figures 2, 3, 4, 5, 6 and 7 are detailed views in section showing modiedforms of constructing the bottle, and particularly the connectingsection thereof.

Description.' l As shown best in Figure 1 of the drawstructed of twolayers or plies formed by rollin one layer upon the other, the innerllayer ein preferably shorter to form an abutment or the bottom 16 withwhich the bottle is provided, the flange of which bottom is then coveredby the overturned lower end 17 ofthe outer ply. The upper edges of thetwo plies are coincident. The edges thus constructed produce a ledgewhereupon the inner ply 18'of the frusto-conical neck portion 19 rests.tended to form an over-lap 21.

The body portion 15 and the neck portion 19 are formed separately onproper tools. The` said portions/are then connected by inserting theupper edge of the body portion 15 within the overlap 21, which havingbeen previously gummed or coated with a suitable adhesive, is thenrolled lorpressed down upon the body portion 15 untll rigidly set ordried, thus uniting permanently the said body and neck portions.

In Fig. 2, the upper edge of the body portion 15 is shown as contractedto enter within the lower edgeof the neck portion 19. The lappedsections of the body portion and neck portion having been previouslycoated or provided with a suitable adhesiveand put under'pressure tomold the outer edge 22 of the overlapped portion of the neck portion Theouter ply 20 is ex-o 19 to conform or become parallel with the outersurface of the body portion 15.

In Fig. 3 of the drawing the same method l Yportion is contracted toenter Within the upper edge of the body portion 15. The lapped portionsof the neck and body portion are united by adhesive in the manner abovedisclosed with reference to the construction shown in Fig. 2. v

The portions 19 and 15 as disclosed in Fig. 4 of the drawings are unitedby separating the plies or layers of paper forming the said. portions atthe, upper and lower edges thereof. The separated thicknesses or layersare vinterleaved as shown in Fig. 4 and when so interleaved having beenprepared with suitable adhesive, they are pressed together until set toform a strong and lasting joint.

In Figure 5, a modification of the former construction is shown in thatthe outer layers of both body and neck portions are elongated to formextensions 23 and 24.

The extension 24 enters between the layers of the neck portion, whilethe extension 23 of the neck portion extends over the body portion 15.The inner layers of said portions abut to form interiorly, a ush orneatly joined surface.

-In Figure 6 of the drawings, the edges are connected b forming beads 25and 26, the beads 26 belonging to the neck portion 19, while the beads25 belong to the body portion 15. The abutting surfaces of the eads arecoated with adhesive prior to being pressed.

It will be noted that in this connection the bead 25 is formed on thebody ortion at the time that the body portion 1s constructed, while thebead 26 on the neck portion 19 is formed after the neck portion isconstructed and when the neck portion is being joined to the bodyportion by rolling or spinning the lower edge of the bead 26 over andunder the' bead 25.

In Fig. 7 of the drawings a further modiication is shown wherein a bead.similar to that shown in Fig. 6 of the drawings is constructed, themodification consisting as compared with the construction shown in Fig.6 in that the plies of thev body portionv 15 and the neck portion 19 areopened and the tions being interleaved and adhesively conbeaded portionsofeach are interleaved benected, the interleaved connections of said 10fore being pressed to form the connective edge portions being beaded,said beadexjoint. f ,tending outward beyond the surface of said 5 Iclaim: e body portion to form a. reinforcing element A bottle ascharacterized comprising a cythereof.

Iindric'al body portion, and a frustoconica1 neck portion, the meetingedges of said por- LYDIA B. KOCH.

